Fig. 2.
The morphology and actin organization of hBMSCs are regulated by the surface topography of TCP ceramics. A: Methylene blue staining and SEM observation of hBMSCs cultured on TCP-B and TCP-S for 24 h; B: Representative images of cell nucleus (DAPI) and actin skeleton (phalloidin) of hBMSCs on TCP discs for 1 and 4 days; C: The area and form factor plot of hBMSCs cultured on TCP-S and TCP-B for 1 and 4 days.